| Manassas to Masanasa | 3,997.56 mi (6,433.46 km) |
| Manassas to Masquefa | 4,038.56 mi (6,499.43 km) |
| Manassas to Matadepera | 4,045.33 mi (6,510.33 km) |
| Manassas to Mazarron | 4,008.98 mi (6,451.83 km) |
| Manassas to Meco | 3,823.65 mi (6,153.57 km) |
| Manassas to Medina del Campo | 3,726.92 mi (5,997.91 km) |
| Manassas to Medina Sidonia | 3,815.84 mi (6,141.00 km) |
| Manassas to Mejorada del Campo | 3,825.25 mi (6,156.14 km) |
| Manassas to Meliana | 3,996.33 mi (6,431.47 km) |
| Manassas to Mengibar | 3,875.44 mi (6,236.92 km) |
| Manassas to Merida | 3,724.42 mi (5,993.88 km) |
| Manassas to Miajadas | 3,730.47 mi (6,003.62 km) |
| Manassas to Mieres | 3,635.40 mi (5,850.61 km) |
| Manassas to Miguelturra | 3,839.10 mi (6,178.43 km) |
| Manassas to Mijas | 3,875.89 mi (6,237.64 km) |
